/*    

    bobbietalk - a visual programming environment for toy robotics

    Copyright (C) 2013  Roberto Tiella

    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.

*/
package bobbietalk.gui.blocks;

/**
 *
 * @author roberto
 */
public class OneParameterBlock extends MiddleBlock {

    private int value = 0;

    public OneParameterBlock() {
    }

    public int getValue() {
        return value;
    }

    @Override
    public void serializeAttributes(StringBuilder buffer) {
        super.serializeAttributes(buffer);
        buffer.append("value=");
        buffer.append(value);
        buffer.append(";\n");
    }

    public void setValue(int i) {
        value = i;
        update();
    }

    @Override
    public void setAttribute(String name, String val) {

        if (name.equals("value")) {

            setValue(Integer.parseInt(val));

        }

    }
}
